Protective facial mask



FIG. 1 is a front elevational view of a protective facial mask showingmy new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a reduced perspective view thereof.

The broken line showing of a head, a neck, and shoulders in FIG. 7 isfor illustrative purposes only and forms no part of the claimed design.

The ornamental design for a protective facial mask, as shown anddescribed.